private void btn_Insertion_Click(object sender, EventArgs e)
        {
            string Nom  = string.Empty;
            string Code = string.Empty;
            bool   rt   = false;

            if ((txt_CodeSoc.Text == "") || (txt_Soc.Text == ""))
            {
                MessageBox.Show("You must complete all required fields !", "Erreur", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
            else
            {
                Nom  = txt_CodeSoc.Text;
                Code = txt_Soc.Text;
                rt   = service.ModifierSociete(Refer, Nom, Code);
                if (rt)
                {
                    MessageBox.Show("Editing completed successfully");
                    Hide();
                    (Application.OpenForms["Consult_Company"] as Consult_Company).ViderGrid();
                    (Application.OpenForms["Consult_Company"] as Consult_Company).RemplirGrid();
                }
                else
                {
                    MessageBox.Show("Erreur de Modification", "Erreur", MessageBoxButtons.OK, MessageBoxIcon.Error);
                }
            }
        }